From 03b7f00bcdf9e4c63fa5d4154371e583ada48e3f Mon Sep 17 00:00:00 2001
From: he <109787524@qq.com>
Date: Tue, 23 Dec 2025 09:26:47 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E8=AE=A1=E7=AE=97?=
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---
 .../Service/ReadingCalculate/LuganoCalculateService.cs      | 5 +++++
 .../ReadingCalculate/LuganoWithoutPETCalculateService.cs    | 6 +++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoCalculateService.cs
index 1102a37e8..0b64664cd 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoCalculateService.cs
@@ -2021,6 +2021,11 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
             {
                 return "NA";
             }
+            var presentSpd = inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.SpleenLength).Select(x => x.Answer).FirstOrDefault().IsNullOrEmptyReturnNull();
+            if (presentSpd == null)
+            {
+                return string.Empty;
+            }
 
             var lowSplenoncus = taskAnswer.Where(x=>x.SpleenLength!=0).OrderBy(x => x.SpleenLength).FirstOrDefault();
             if (lowSplenoncus != null)
diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoWithoutPETCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoWithoutPETCalculateService.cs
index f4e00df13..c0371ea35 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoWithoutPETCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/LuganoWithoutPETCalculateService.cs
@@ -2019,7 +2019,11 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
             {
                 return "NA";
             }
-
+            var presentSpd = inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.SpleenLength).Select(x => x.Answer).FirstOrDefault().IsNullOrEmptyReturnNull();
+            if (presentSpd == null)
+            {
+                return string.Empty;
+            }
             var lowSplenoncus = taskAnswer.Where(x => x.SpleenLength != 0).OrderBy(x => x.SpleenLength).FirstOrDefault();
             if (lowSplenoncus != null)
             {